function log-f if [ $DOTFISH_LOG_LEVEL -lt 0 ] return end set_color --background red set_color brwhite echo -n -- "$argv[1] " 1>&2 set_color reset set_color --background brred set_color --bold brwhite echo -n -- "$argv[2]" 1>&2 set_color reset set_color --background red set_color brwhite echo -n -- " $argv[3]" 1>&2 echo set_color reset end